CN100403379C - 像素电路、显示设备和像素电路驱动方法 - Google Patents
像素电路、显示设备和像素电路驱动方法 Download PDFInfo
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- CN100403379C CN100403379C CNB2004800142628A CN200480014262A CN100403379C CN 100403379 C CN100403379 C CN 100403379C CN B2004800142628 A CNB2004800142628 A CN B2004800142628A CN 200480014262 A CN200480014262 A CN 200480014262A CN 100403379 C CN100403379 C CN 100403379C
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Classifications
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- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
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- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
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- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0243—Details of the generation of driving signals
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- G09G2320/043—Preventing or counteracting the effects of ageing
- G09G2320/045—Compensation of drifts in the characteristics of light emitting or modulating elements
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Control Of El Displays (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Electroluminescent Light Sources (AREA)
- Electronic Switches (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Thin Film Transistor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP146758/2003 | 2003-05-23 | ||
JP2003146758A JP4360121B2 (ja) | 2003-05-23 | 2003-05-23 | 画素回路、表示装置、および画素回路の駆動方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1795484A CN1795484A (zh) | 2006-06-28 |
CN100403379C true CN100403379C (zh) | 2008-07-16 |
Family
ID=33475308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004800142628A Expired - Lifetime CN100403379C (zh) | 2003-05-23 | 2004-05-21 | 像素电路、显示设备和像素电路驱动方法 |
Country Status (7)
Country | Link |
---|---|
US (12) | US8149185B2 (fr) |
EP (4) | EP1628283B1 (fr) |
JP (1) | JP4360121B2 (fr) |
KR (1) | KR101054804B1 (fr) |
CN (1) | CN100403379C (fr) |
TW (1) | TWI255438B (fr) |
WO (1) | WO2004104975A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106663407A (zh) * | 2014-07-04 | 2017-05-10 | 乐金显示有限公司 | Oled显示装置 |
Families Citing this family (109)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4360121B2 (ja) | 2003-05-23 | 2009-11-11 | ソニー株式会社 | 画素回路、表示装置、および画素回路の駆動方法 |
CA2443206A1 (fr) | 2003-09-23 | 2005-03-23 | Ignis Innovation Inc. | Panneaux arriere d'ecran amoled - circuits de commande des pixels, architecture de reseau et compensation externe |
US7173590B2 (en) | 2004-06-02 | 2007-02-06 | Sony Corporation | Pixel circuit, active matrix apparatus and display apparatus |
CA2472671A1 (fr) | 2004-06-29 | 2005-12-29 | Ignis Innovation Inc. | Procede de programmation par tensions pour affichages a del excitees par courant |
EP2383721B1 (fr) * | 2004-11-16 | 2015-04-08 | Ignis Innovation Inc. | Système et procédé de commande pour affichage de dispositif électroluminescent à matrice active |
CA2490858A1 (fr) | 2004-12-07 | 2006-06-07 | Ignis Innovation Inc. | Methode d'attaque pour la programmation a tension compensee d'affichages del organiques a matrice active |
US10012678B2 (en) | 2004-12-15 | 2018-07-03 | Ignis Innovation Inc. | Method and system for programming, calibrating and/or compensating, and driving an LED display |
US20140111567A1 (en) | 2005-04-12 | 2014-04-24 | Ignis Innovation Inc. | System and method for compensation of non-uniformities in light emitting device displays |
US9280933B2 (en) | 2004-12-15 | 2016-03-08 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
US8576217B2 (en) | 2011-05-20 | 2013-11-05 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
US10013907B2 (en) | 2004-12-15 | 2018-07-03 | Ignis Innovation Inc. | Method and system for programming, calibrating and/or compensating, and driving an LED display |
US9275579B2 (en) | 2004-12-15 | 2016-03-01 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
EP2688058A3 (fr) | 2004-12-15 | 2014-12-10 | Ignis Innovation Inc. | Procédé et système pour programmer, étalonner et commander un affichage de dispositif électroluminescent |
US9171500B2 (en) | 2011-05-20 | 2015-10-27 | Ignis Innovation Inc. | System and methods for extraction of parasitic parameters in AMOLED displays |
US9799246B2 (en) | 2011-05-20 | 2017-10-24 | Ignis Innovation Inc. | System and methods for extraction of threshold and mobility parameters in AMOLED displays |
CA2496642A1 (fr) | 2005-02-10 | 2006-08-10 | Ignis Innovation Inc. | Methode d'attaque a courte duree de stabilisation pour afficheurs a diodes organiques electroluminescentes (oled) programmes par courant |
TWI302281B (en) * | 2005-05-23 | 2008-10-21 | Au Optronics Corp | Display unit, display array, display panel and display unit control method |
JP5355080B2 (ja) | 2005-06-08 | 2013-11-27 | イグニス・イノベイション・インコーポレーテッド | 発光デバイス・ディスプレイを駆動するための方法およびシステム |
CA2518276A1 (fr) | 2005-09-13 | 2007-03-13 | Ignis Innovation Inc. | Technique de compensation de la degradation de luminance dans des dispositifs electroluminescents |
US9489891B2 (en) | 2006-01-09 | 2016-11-08 | Ignis Innovation Inc. | Method and system for driving an active matrix display circuit |
US8477121B2 (en) | 2006-04-19 | 2013-07-02 | Ignis Innovation, Inc. | Stable driving scheme for active matrix displays |
CA2556961A1 (fr) | 2006-08-15 | 2008-02-15 | Ignis Innovation Inc. | Technique de compensation de diodes electroluminescentes organiques basee sur leur capacite |
KR100805596B1 (ko) * | 2006-08-24 | 2008-02-20 | 삼성에스디아이 주식회사 | 유기전계발광 표시장치 |
TWI442368B (zh) | 2006-10-26 | 2014-06-21 | Semiconductor Energy Lab | 電子裝置,顯示裝置,和半導體裝置,以及其驅動方法 |
KR100833760B1 (ko) * | 2007-01-16 | 2008-05-29 | 삼성에스디아이 주식회사 | 유기 전계 발광 표시 장치 |
KR100938101B1 (ko) * | 2007-01-16 | 2010-01-21 | 삼성모바일디스플레이주식회사 | 유기 전계 발광 표시 장치 |
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